Eustachian tube

Definitions

General Science

  • noun a canal extending from the middle ear to the nasopharynx that equalises air pressure on both sides of the eardrum

Medical

  • noun the tube which connects the pharynx to the middle ear.

Sports

  • noun a bony passage extending from the middle ear to the nasopharynx that has a role in equalising air pressure on both sides of the eardrum
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